I Don't Think I've Ever Held A

To Test A Perfect Theory With Imperfect Instruments Did Not Impress The Greek Philosophers As A Valid Way To Gain Knowledge.

However, I Continue To Try And I Continue, Indefatigably, To Reach Out. There's No Way I Can Single-handedly Save The World Or, Perhaps, Even Make A Perceptible Difference - But How Ashamed I Would Be To Let A Day Pass Without Making One More Effort.

The Three Laws Of Robotics: 1: A Robot May Not Injure A Human Being Or, Through Inaction, Allow A Human Being To Come To Harm; 2: A Robot Must Obey The Orders Given It By Human Beings Except Where Such Orders Would Conflict With The First Law; 3: A Robot Must Protect Its Own Existence As Long As Such Protection Does Not Conflict With The First Or Second Law; The Zeroth Law: A Robot May Not Harm Humanity, Or, By Inaction, Allow Humanity To Come To Harm.

When I Feel Difficulty Coming On, I Switch To Another Book I'm Writing. When I Get Back To The Problem, My Unconscious Has Solved It.

Night Will Always Be A Time Of Fear And Insecurity, And The Heart Will Sink With The Sun.